Circle the correct item. 4 If you win the race, you will...... my hero.

The correct answer is C. This is a first conditional sentence. The structure is 'If + present simple, will + base form of verb'. The sentence is 'If you win the race, you will... my hero.' The missing part is the verb that describes what you will do or become. 'Be' is the base form of the verb 'to be'. Therefore, 'be' is the correct word to complete the sentence.